As specialists in tensile structures, the constant development of our expertise within the field has led us to the analysis of cable net systems. Due to their complexity and a lack of construction knowledge in Southeast Asia, cable net systems remain relatively underutilised in the region.
Hence, ADAS aims to introduce ADAS® Tensinet Systems as a viable alternative to conventional systems, such as trusses, for long span structures.
What are cable net structures?
Cable net structures are tensile structures that utilise a network of cables as its main supporting members. Unlike the cables that are currently used in our ADAS® ETFE Skylight systems, cable net structures are complete self-supporting structural systems. They are also not to be confused with conventional tensile structures.
The structural form of an ADAS® Tensinet System is created from the interaction between the tension within the structural cables and points of support, which can be stiff boundary members such as beams, arches and masts.
ADAS® Tensinet Systems - design potential
As cable structures are highly flexible, they allow limitless design possibilities for your project. Over the years, there have been a number of computerized mathematical procedures developed for structural form-finding, such as the Force Density Method and Dynamic Relaxation. To do this, our designers take advantage of parametric tools such as Rhino/Grasshopper and our in-house analysis software Windas®.
Tensile net systems tend to be structurally efficient and minimal, which allows them to avoid the bulk of conventional steel and concrete structures. The lightness of such structures produces a feeling of weightlessness and elegance in form while appearing spacious within.
ADAS® Tensinet – Cable net with wire mesh for large aviaries
Furthermore, the flexibility of the cables allows for the exploration of a multitude of forms with naturally-curving surfaces that are clean, aesthetically pleasing, and a refreshing change from orthogonal shapes.
Engineering
The advantage of having our own proprietary software means that it can be constantly developed and updated with state-of-the-art numerical formulations to carry out more complex forms of nonlinear cable analysis. We are thus able to customise and integrate our ADAS® Tensinet systems with our other products such as ADAS® Tensile Membrane, ADAS® ETFE Skylight and ADAS® Fabric Façade. Our systems can be also adapted to a wide variety of structures such as Cable-Stayed Beams, Cable Trusses and Tensegrity Structures.
Proposed ADAS® ETFE Skylight with Tensinet at the Surbana Jurong Campus
ADAS® Tensinet – Wind and Structural Analysis
Construction
Our ADAS® Tensinet System consists of galvanised or stainless steel components such as wire ropes, tension rods, compression struts and clamps. These components are designed in such a way that they can be easily integrated with our other proprietary systems, and are customised to suit the requirements of each project.
Conclusion
With our years of experience and our advancements in Windas®, ADAS is now building confidence in our ability to design, engineer and construct ADAS® Tensinet Systems. These structures have a largely untapped potential in creating the spaces and building systems of the future, and we believe that it is now time to embrace the challenges involved, and move on to achieve new exciting, organic, and dynamic forms.